6868148080 has 40 divisors (see below), whose sum is σ = 16193365344. Its totient is φ = 2708563200.

The previous prime is 6868148033. The next prime is 6868148129. The reversal of 6868148080 is 808418686.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598911 + ... + 610270.

Almost surely, 2^6868148080 is an apocalyptic number.

It is an amenable number.

6868148080 is an abundant number, since it is smaller than the sum of its proper divisors (9325217264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6868148080 is a wasteful number, since it uses less digits than its factorization.

6868148080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209265 (or 1209259 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 49.

The square root of 6868148080 is about 82874.2908265283. The cubic root of 6868148080 is about 1900.8443228048.

The spelling of 6868148080 in words is "six billion, eight hundred sixty-eight million, one hundred forty-eight thousand, eighty".